The Affecting Factors of the Electrical Insulation Performance of Polyurethane Elastomer

摘要：

　　In this paper, the factors affecting the electrical insulation properties of polyurethane elastomers are analyzed by the experiments of the relationship between volume resistivity and temperature.The results show that the type of polyurethane elastomer has an effect on the electrical insulation, the degree of crosslinking has an effect on the electrical insulation, and the electrical insulation decreases with the increase of temperature Increasing the thickness of polyurethane elastomer can improve its electrical insulation performance, and impurities and defects can affect its electrical insulation performance.

关键词： Polyurethane elastomer Electrical insulation Influence factors

作者: Hong Deng Linhe Zhao

作者单位: Hangzhou Aerospace Electronic Technology Co., Ltd., Hangzhou, 310051, China

会议类型: 国际会议

会议名称: The 7th Intrenational Conference on Reliability of Electrical Products and Electrical Contacts(第七届电工产品可靠性与电接触国际会议)

会议地点: 江苏苏州

会议语种:英文

页码: 407-409

在线出版日期: 2019-11-04（万方平台首次上网日期，不代表论文的发表时间）